7,4V, 4400mAh/32,6Wh, Li-Ion, černá, 70,4mm x 43,1mm x 43,5mm
7,4V, 6600mAh/48,8Wh, Li-Ion, černá, 70,4mm x 43mm x 61,93mm
7,4V, 7800mAh/57,7Wh, Li-Ion, černá, 70,20mm x 42,75mm x 76,10mm